Lindsay Lohan's father has been slapped with a $US1 million ($A1.12 million) lawsuit over a failed Girls Gone Wild project.

Richard Reitano claims 53-year-old Michael Lohan approached him with an idea to dub over the adult entertainment videos in Spanish in 2009, and asked him to invest $US100,000 in the venture, according to TMZ.com.

Lohan reportedly told Reitano that Girls Gone Wild creator Joe Francis had given him the rights to the clips and he just needed $US25,000 to start the process.

However, according to the lawsuit, Lohan never had rights to the videos and the project never came to fruition.